A supernova first seen in 1181 is releasing glowing filaments
When a supernova was seen glittering in the night sky for six months ... Now, astronomers using the Keck Cosmic Web Imager, or KCWI, at the W. M. Keck Observatory in Hawaii have mapped a sphere ...
Forbes5mon
Meet The Weird ‘Hypervelocity’ Star Racing At A Million Miles Per Hour
Jamie Carter is an award-winning reporter who covers the night sky. A star has been discovered ... Follow-up observations were made at the Keck Observatory on Maunakea and Pan-STARRS on Haleakalā ...
Forbes5mon
When Will The Milky Way Smash Into The Andromeda Galaxy? It May Already Be Underway, Say Scientists
Jamie Carter is an award-winning reporter who covers the night sky. This illustration ... Dr. Nikole Nielsen visiting the Keck Observatory in Hawaii. Research in 2019 claimed that Andromeda ...
JSTOR Daily7y
Efficiency Measurements and Installation of a New Grating for the OSIRIS Spectrograph at Keck Observatory
Our on-sky data presented herein were obtained at the W. M. Keck Observatory, which is operated as a scientific partnership among the California Institute of Technology, the University of California, ...